TALLY HO
ITA First 31.7Sail number ITA/ITA1010
GPH
661.5
OSN
639.2
LOA
9.61 m
Displacement
3724 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6099
Medium
0.8398
High
0.9726
Triple Offshore
Low
0.7848
Medium
1.0277
High
1.1574
Boat Specifications
Dimensions
- Length overall
- 9.61 m
- Beam
- 3.21 m
- Draft
- 1.93 m
- Displacement
- 3724 kg
- Crew weight
- 560 kg
- Wetted surface
- 21.92 m²
Sails
- Mainsail
- 26.75 m²
- Genoa
- 30.53 m²
- Spinnaker
- 58.31 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 31.7
- Builder
- Beneteau
- Designer
- Finot
- Year built
- 1998
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.07 | 5.32 | 5.47 | 5.34 | 5.17 | 4.99 | 4.45 | 3.76 |
| 8 | 5.98 | 6.2 | 6.34 | 6.27 | 6.27 | 6.09 | 5.55 | 4.84 |
| 10 | 6.52 | 6.69 | 6.81 | 6.82 | 6.91 | 6.8 | 6.39 | 5.75 |
| 12 | 6.82 | 6.97 | 7.11 | 7.17 | 7.32 | 7.24 | 6.94 | 6.47 |
| 14 | 6.97 | 7.15 | 7.35 | 7.41 | 7.7 | 7.63 | 7.33 | 6.96 |
| 16 | 7.04 | 7.24 | 7.54 | 7.67 | 8.04 | 8.01 | 7.73 | 7.33 |
| 20 | 7.1 | 7.33 | 7.73 | 8.07 | 8.52 | 8.79 | 8.57 | 8.07 |
| 24 | 7.08 | 7.34 | 7.83 | 8.31 | 8.87 | 9.57 | 9.84 | 8.96 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.3° | 3.33 | 145.2° | 3.26 |
| 8 | 41° | 4.05 | 149.4° | 4.19 |
| 10 | 39.2° | 4.57 | 152.9° | 4.99 |
| 12 | 37.7° | 4.87 | 158.1° | 5.69 |
| 14 | 37.2° | 5 | 170° | 6.29 |
| 16 | 37° | 5.06 | 177.2° | 6.79 |
| 20 | 37.8° | 5.08 | 178.6° | 7.51 |
| 24 | 38.2° | 5 | 178.1° | 8.21 |
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